The spaces that I choose is the inside of the airport.
In this estructures we can see more horizontal circulation than Vertical circulation.
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To facilitate the mobilization of all the people who circulate along the airport there are in use a few mechanical placed bands of horizontal form.
Though the airports are spaces with major horizontal circulation also we can find places where one gives the vertical circulation.
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For the vertical circulation we find stairs, escalators, elevators and mechanical ramps.